Is “Grandiloquent” a Scrabble word?
Yes
GRANDILOQUENT
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Grandiloquent
/ɡɹænˈdɪl.ə.kwənt/
adjective
1.(of a person, their language or writing) given to using language in a showy way by using an excessive amount of difficult words to impress others; bombastic; turgid